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Back pressure

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Old

Oct 2, 2002 | 10:48 PM

#1

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Joined: Apr 2002

Posts: 25

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From: Elizabeth, Colorado

Back pressure

i pulled off the exhaust from the cat back, now when i start my car it has a low idle.. is that a result of low back pressure?

Old

Oct 2, 2002 | 11:10 PM

#2

Supreme Member

Joined: Jan 2001

Posts: 7,164

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From: Someone owes me 10,000 posts

Car: 99 Formula

Engine: LS1

Transmission: T56

Axle/Gears: 342

Re: Back pressure

Quote:

Originally posted by j_bonham69
i pulled off the exhaust from the cat back, now when i start my car it has a low idle.. is that a result of low back pressure?

Do some research on the exhaust board, backpressure is bad, it makes an engine struggle.

just search for backpressure and look for five7kid's explanation.

Old

Oct 2, 2002 | 11:53 PM

#3

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Joined: Dec 2000

Posts: 3,813

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From: California

No, it's unrelated.

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